Ammonia is an essential raw ingredient for fertilizers, a carbon-free hydrogen carrier, and an
alternative fuel. The natural process of producing ammonia cannot meet the rapidly growing …

Since the discovery of N-doped carbon nanotubes as the first carbon-based metal-free
electrocatalyst (C-MFEC) for oxygen reduction reaction (ORR) in 2009, C-MFECs have …

Modulation of the local electronic structure and microenvironment of catalytic metal sites
plays a critical role in electrocatalysis, yet remains a grand challenge. Herein, PdCu …

Carbon‐based single‐atom catalysts (SACs) are considered to be a perfect platform for
studying the structure–activity relationship of different reactions due to the adjustability of …

Studying structure–activity correlations of electrocatalysts is essential for improving the
conversion of electrical to chemical energy. Recently, increasing evidence obtained by …

Develo** efficient catalysts for nitrogen fixation is becoming increasingly important but is
still challenging due to the lack of robust design criteria for tackling the activity and selectivity …

Ammonia, as a significant chemical for fertilizer production and also a promising energy
carrier, is mainly produced through the traditional energy-intensive Haber–Bosch process …

Clean and efficient energy storage and conversion via sustainable water and nitrogen
reactions have attracted substantial attention to address the energy and environmental …

In recent years, the synthesis of ammonia (NH3) has been developed by electrocatalytic
technology that is a potential way to effectively replace the Haber–Bosch process, which is …

The electrochemical nitrogen reduction reaction (NRR) has the potential to replace the
Haber–Bosch process for ammonia synthesis under ambient conditions. However, the …